HomeEmission Control > Evaporative SystemStandard Ignition CP3398 Vapor Canister
Part #: CP3398

Standard Ignition CP3398 Vapor Canister

3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Sienna
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Overview of Standard Ignition Vapor Canister CP3398

The Standard Ignition CP3398 vapor canister is designed specifically for Toyota Sienna models, providing reliable emission control for your vehicle's evaporative system. This black vapor canister features a compact 21-inch length and is engineered to meet OEM specifications for optimal performance.

  • Compatible with Toyota Sienna models
  • Black finish for durability and corrosion resistance
  • Includes one female connector and two hose connectors (5/16 inch size)
  • Equipped with a filter element to ensure clean vapor flow
  • Two ports and two male blade terminals for secure connections

Detailed Product Features and Specifications

The CP3398 vapor canister from Standard Ignition is a critical component in the evaporative emission control system, designed to capture and store fuel vapors from the fuel tank. This vapor canister measures 21 inches in length and is finished in black to resist environmental wear. It includes one female connector and two hose connectors sized at 5/16 inches, facilitating proper hose attachment and vapor flow. The built-in filter element helps prevent contaminants from entering the system, maintaining clean operation. Additionally, the canister features two ports and two male blade terminals, ensuring secure and reliable electrical connections within the vehicle's emission control circuitry.

Application and Common Issues Addressed

  • Prevents fuel vapor leaks that can trigger the check engine light
  • Helps maintain proper fuel vapor recovery in Toyota Sienna evaporative systems
  • Reduces harmful emissions by capturing fuel vapors effectively
  • Addresses issues related to failed or clogged vapor canisters
  • Supports compliance with emission regulations for Toyota Sienna vehicles

Installation Notes and Tips

When installing the Standard Ignition CP3398 vapor canister, ensure the female connector and hose connectors are securely attached to prevent vapor leaks. Verify that the 5/16 inch hoses fit tightly on the two hose connectors. Check that the two male blade terminals are properly connected to the vehicle’s wiring harness to maintain electrical integrity. It is recommended to inspect surrounding hoses and fittings for wear or damage during installation to ensure the entire evaporative system functions correctly.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The CP3398 vapor canister undergoes rigorous quality control testing to maintain consistent functionality. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberCP3398
Color/FinishBlack
Connector GenderFemale
Filter Element IncludedYes
Hose Size - Inches5/16 "
Length - Inches21
Terminal GenderMale
Terminal TypeBlade

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2006ToyotaSiennaN/A
2005ToyotaSiennaN/A
2004ToyotaSiennaN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-702574B116273-101377774008020CP1533CPN2249FVCB10034

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.